Re: [PHP-DEV] PHP 4.0 Bug #3347: string.c leaks memory From: Zeev Suraski (zeev <email protected>)
Date: 01/30/00

Are you using a php.ini? Perhaps it has something to do with it (I
haven't test this script myself, just thinking this of the top of my head)

On Sun, 30 Jan 2000, Danny Heijl wrote:

> Andrei Zmievski wrote:
> >
> > Are you sure? I just did cvs update and compiled the latest version and
> > it doesn't leak.
> >
>
> Reasonably sure :
>
> current cvs (both zend & php4) :
>
> <?php
> $a = "abc def ghi";
>
> $b = ucwords($a);
>
> echo "ucwords:\n";
> echo $a . "\n";
> echo $b . "\n";
>
> $a = "abc def ghi";
>
> $b = ucfirst($a);
>
> echo "ucfirst:\n";
> echo $a . "\n";
> echo $b . "\n";
>
> $a = "abc def ghi";
>
> $b = strtoupper($a);
>
> echo "strtoupper:\n";
> echo $a . "\n";
> echo $b . "\n";
>
> $a = "ABC DEF GHI";
>
> $b = strtolower($a);
>
> echo "strtolower:\n";
> echo $a . "\n";
> echo $b . "\n";
>
> echo "chop:\n";
> $a= "abc ";
> $b= chop($a);
>
> echo $a . "|\n";
> echo $b . "|\n";
>
> ?>
>
> X-Powered-By: PHP/4.0b4-dev
> Content-Type: text/html
>
> ucwords:
> abc def ghi
> Abc Def Ghi
> ucfirst:
> abc def ghi
> Abc def ghi
> strtoupper:
> abc def ghi
> ABC DEF GHI
> strtolower:
> ABC DEF GHI
> abc def ghi
> chop:
> abc |
> abc|
> /home/web/php/php4/ext/standard/string.c(153) : Freeing 0x08245064 (4 bytes),
> script=uc.php
> ../../php4/Zend/zend_execute.c(1537) : Freeing 0x0824502C (12 bytes),
> script=uc.php
> Last leak repeated 4 times
> /home/web/php/php4/ext/standard/string.c(455) : Freeing 0x08244FF4 (12 bytes),
> script=uc.php
> ../../php4/Zend/zend_variables.c(126) : Actual location (location was relayed)
> /home/web/php/php4/ext/standard/string.c(422) : Freeing 0x08244F84 (12 bytes),
> script=uc.php
> ../../php4/Zend/zend_variables.c(126) : Actual location (location was relayed)
> /home/web/php/php4/ext/standard/string.c(1087) : Freeing 0x08244F14 (12 bytes),
> script=uc.php
> ../../php4/Zend/zend_variables.c(126) : Actual location (location was relayed)
> /home/web/php/php4/ext/standard/string.c(1109) : Freeing 0x0824AA74 (12 bytes),
> script=uc.php
> ../../php4/Zend/zend_variables.c(126) : Actual location (location was relayed)
>
> Danny
> ---
>
> 

-- 
Zeev Suraski <zeev <email protected>>
http://www.zend.com/

-- 
PHP Development Mailing List <http://www.php.net/>
To unsubscribe, e-mail: php-dev-unsubscribe <email protected>
For additional commands, e-mail: php-dev-help <email protected>
To contact the list administrators, e-mail: php-list-admin <email protected>